Tire tread



FIG. 1 is a perspective view of the tire tread of my design;

FIG. 2 is a front elevation view of the tire tread of my design;

FIG. 3 is a side elevation view of the tire tread of my design;

FIG. 4 is a side elevation view of the tire tread of my design, takenfrom the opposite side of that shown in FIG. 3; and,

FIG. 5 is an enlarged, partial view of the tire tread of FIG. 1, asindicated by the break lines.

In the drawings, the broken line disclosure depicts environmentalsubject matter and forms no part of the claimed design. The solidcircumferential lines on either side of the tread face represent thelateral boundaries of the claim. The tread pattern is understood torepeat over the circumference of the tire.

CLAIM The ornamental design for a tire tread, as shown and described.